Sharing my free tool that can turn Substack posts into EPUBs for your e-reader

Hey all!
I still struggle to keep up with reading all of my Substacks- the routine that works best for me is reading them on my Kindle and then taking time to read without distractions from other screens.

You can use the native Amazon Send to Kindle for this but it often messes with formatting and also breaks rich media like embedded Tweets and videos.

I built a little free tool that you can use to convert Substack posts to EPUB that you can then open on Kindle, Kobo or any other e-reader.

No login/signup required - I put a little limit on usage that resets daily to keep my servers healthy!

Hope you like it! Always open for feedback if you find anything that doesnt work as expected or have other suggestions!

P.S.: This works with paywalled content as well (simply copy the HTML you have access to instead of the link and use the HTML mode)